Co group (X type)

trans–[Co(SO₄-κO)₂(OH₂)₄]²⊖

Formula Unicode styled: 
trans–[Co(SO₄-κO)₂(OH₂)₄]²⊖
Compound name(s): 
tetra-aqua-bis(sulfato)-cobalt(2-)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(SO₄-κO)₂(NH₃)₄]⊖

Formula Unicode styled: 
[Co(SO₄-κO)₂(NH₃)₄]⊖
Compound name(s): 
tetraammine-bis-sulfato-cobalt(1-)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

fac–[Co(OHMe)(O₂NO-κ²O)(Tp*-κ³N)]

Formula Unicode styled: 
fac–[Co(OHMe)(O₂NO-κ²O)(Tp*-κ³N)]
Compound name(s): 
(Hydrogen tris(3,5-dimethylpyrazolyl)borate)-methanol-(nitrato-O,O')-cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(Py)₃(O₂NO-κ²O)₂]

Formula Unicode styled: 
[Co(Py)₃(O₂NO-κ²O)₂]
Compound name(s): 
Dinitrato-tris(pyridine) cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(OPPh₃)₂(O₂NO-κ²O)₂]

Formula Unicode styled: 
[Co(OPPh₃)₂(O₂NO-κ²O)₂]
Compound name(s): 
bis(Triphenylphosphine oxide)-bis(nitrato-O,O')-cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(OPMe₃)₂(O₂NO-κ²O)₂]

Formula Unicode styled: 
[Co(OPMe₃)₂(O₂NO-κ²O)₂]
Compound name(s): 
bis(Trimethylphosphine oxide)-bis(nitrato-O,O')-cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(ONO₂-κO)(O₂NO-κ²O)(NCMe)(Phen)]

Formula Unicode styled: 
[Co(ONO₂-κO)(O₂NO-κ²O)(NCMe)(Phen)]
Compound name(s): 
Acetonitrile-(nitrato-O)-(nitrato-O,O')-(1,10-phenanthroline)-cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(ONO₂-κO)(O₂NO-κ²O)(12-crown-4-κ⁴O)]

Formula Unicode styled: 
[Co(ONO₂-κO)(O₂NO-κ²O)(12-crown-4-κ⁴O)]
Compound name(s): 
(12-Crown-4)-dinitrato-cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(O₂NO-κ²O)(Phen)₂]⊕

Formula Unicode styled: 
[Co(O₂NO-κ²O)(Phen)₂]⊕
Compound name(s): 
(Nitrato-O,O')-bis(1,10-phenanthroline-N,N')-cobalt(1+)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(O₂NO-κ²O)(En)₂]²⊕

Formula Unicode styled: 
[Co(O₂NO-κ²O)(En)₂]²⊕
Compound name(s): 
bis(Ethylenediamine-κ₂N,N')-(nitrato-κ₂O,O')-cobalt(2+)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(O₂NO-κ²O)(Bpy)₂]²⊕

Formula Unicode styled: 
[Co(O₂NO-κ²O)(Bpy)₂]²⊕
Compound name(s): 
Nitrato-bis(2,2'-bipyridyl)-cobalt(2+)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(O₂NO-κ²O)(Bpy)₂]⊕

Formula Unicode styled: 
[Co(O₂NO-κ²O)(Bpy)₂]⊕
Compound name(s): 
bis(2,2'-bipyridine)-(nitrato)-cobalt(1+)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(O₂NO-κ²O)(Acac)₂]

Formula Unicode styled: 
[Co(O₂NO-κ²O)(Acac)₂]
Compound name(s): 
bis(Acetylacetonato)-nitrato-cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Co(ONO₂-κO)₂(Tn)₂]⊕

Formula Unicode styled: 
trans–[Co(ONO₂-κO)₂(Tn)₂]⊕
Compound name(s): 
Dinitrato-bis(trimethylenediamine)-cobalt(1+)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Co(ONO₂-κO)₂(PzH)₄]

Formula Unicode styled: 
trans–[Co(ONO₂-κO)₂(PzH)₄]
Compound name(s): 
bis(nitrato)-tetrakis(1H-pyrazole)-cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Co(ONO₂-κO)₂(OH₂)₄]

Formula Unicode styled: 
trans–[Co(ONO₂-κO)₂(OH₂)₄]
Compound name(s): 
tetra-aqua-bis(nitrato)-cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(ONO₂-κO)₄]²⊖

Formula Unicode styled: 
[Co(ONO₂-κO)₄]²⊖
Compound name(s): 
tetranitrato-cobalt(2-)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(ONO₂-κO)₂{SC(NMe₂)₂}₂]

Formula Unicode styled: 
[Co(ONO₂-κO)₂{SC(NMe₂)₂}₂]
Compound name(s): 
Dinitrato-bis(tetramethylthiourea)-cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(ONO₂-κO)₂(OAsPh₃)₂]

Formula Unicode styled: 
[Co(ONO₂-κO)₂(OAsPh₃)₂]
Compound name(s): 
Dinitrato-bis(triphenylarsine oxide)-cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Co(ONO₂-κO)(O₂NO-κ²O)(12-crown-4-κ⁴O)]

Formula Unicode styled: 
[Co(ONO₂-κO)(O₂NO-κ²O)(12-crown-4-κ⁴O)]
Compound name(s): 
(12-Crown-4)-dinitrato-cobalt
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2